Casio Watch 1EF
A built-in light illuminates the watch face from the side.
Stopwatch function - 1/100 sec. - 1 hour
Elapsed time, split time and final time are measured with 1/100-sec accuracy. The watch can measure times of up to 1 hour.
The daily alarm reminds you of events that recur every day, by emitting an audible signal at the set time.
Automatic calendar with Date, Day and Month
Once set, the automatic calendar always displays the correct date.
Times can be displayed in either a 12-hour or 24-hour format.
The acrylic is easy and relatively unbreakable.
The resin housing is the ideal everyday companion. It is durable, lightweight and relatively insensitive to cold, heat or other external influences.
Stainless steel band
Tough, durable and elegant: The stainless steel wrist strap gives your watch that classic feel.